X=-2
4(3x+2)=-16
————
4
Divide by 4 on both sides
3x+2= -4
-2 -2
Subtract 2 on both sides
3x=-6
Divide both sides by 3 to isolate x
x=-2
There is no strategy to subtract. So if you want to see a way how they you might be asking a question like how do you use a strategy to divide in subtracting <span />
Answer:
C (yogurt sales had a decresing trend)
Step-by-step explanation:
so because if you look over other staistics they are not true and this one is
Answer:910
Step-by-step explanation: it rounds up because if the last number is more than 5 you round up
For this case, the first thing we must do is define variables.
We have then:
x: length of the bookshelf
y: thickness of each book
The equation for the number of books is:
Substituting values we have:
Doing the calculation we have:
Answer:
200 copies of this book will fit on the bookshelf